Remove description from HTTP/2 RST_STREAM.

net/spdy/spdy_protocol.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // This file contains some protocol structures for use with SPDY 2 and 3
 // The SPDY 2 spec can be found at:
 // http://dev.chromium.org/spdy/spdy-protocol/spdy-protocol-draft2
 // The SPDY 3 spec can be found at:
 // http://dev.chromium.org/spdy/spdy-protocol/spdy-protocol-draft3
 
@@ skipping 705 matching lines @@
       : SpdyFrameWithHeaderBlockIR(stream_id) {}
 
   void Visit(SpdyFrameVisitor* visitor) const override;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(SpdySynReplyIR);
 };
 
 class NET_EXPORT_PRIVATE SpdyRstStreamIR : public SpdyFrameWithStreamIdIR {
  public:
-  SpdyRstStreamIR(SpdyStreamId stream_id, SpdyRstStreamStatus status,
-                  base::StringPiece description);
+  SpdyRstStreamIR(SpdyStreamId stream_id, SpdyRstStreamStatus status);
 
   ~SpdyRstStreamIR() override;
 
   SpdyRstStreamStatus status() const {
     return status_;
   }
   void set_status(SpdyRstStreamStatus status) {
     status_ = status;
   }
 
-  base::StringPiece description() const { return description_; }
-
   void Visit(SpdyFrameVisitor* visitor) const override;
 
  private:
   SpdyRstStreamStatus status_;
-  base::StringPiece description_;
 
   DISALLOW_COPY_AND_ASSIGN(SpdyRstStreamIR);
 };
 
 class NET_EXPORT_PRIVATE SpdySettingsIR : public SpdyFrameIR {
  public:
   // Associates flags with a value.
   struct Value {
     Value() : persist_value(false),
               persisted(false),
@@ skipping 323 matching lines @@
   SpdyFrameVisitor() {}
   virtual ~SpdyFrameVisitor() {}
 
  private:
   DISALLOW_COPY_AND_ASSIGN(SpdyFrameVisitor);
 };
 
 }  // namespace net
 
 #endif  // NET_SPDY_SPDY_PROTOCOL_H_